From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D8D10C433DF for ; Tue, 4 Aug 2020 07:37:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D9EDA2086A for ; Tue, 4 Aug 2020 07:37:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kroah.com header.i=@kroah.com header.b="FUh4tqaV"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="kQ004FSg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729887AbgHDHhe (ORCPT ); Tue, 4 Aug 2020 03:37:34 -0400 Received: from new3-smtp.messagingengine.com ([66.111.4.229]:46039 "EHLO new3-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729596AbgHDHhd (ORCPT ); Tue, 4 Aug 2020 03:37:33 -0400 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailnew.nyi.internal (Postfix) with ESMTP id 9BDF85803B6; Tue, 4 Aug 2020 03:37:32 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute1.internal (MEProxy); Tue, 04 Aug 2020 03:37:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:content-transfer-encoding:in-reply-to; s=fm1; bh=F ocaEVAZNOs0ka4mL6/6OKxNWgHGmuyCC7zusvr1Pd4=; b=FUh4tqaVdu4BCwO17 1kbbYDF7QOanYfyAl6laql1JXzWhnS8A8QlrfS3CdUZLXUAeLCdEk4JYjW+FzWb+ HdQcHUL8nqK7aRVXWV5EQ9n/ihOnQKr7f802t/3KXFYAxLz8FQjw0dp0fyVe1bm3 lspxwY32F3W0gN/HAhFWFIDDA1D+7R8XHrbivUiI5ePbcwM+cMyCu9L7RdN8kgG8 2Kd5V3iQr8r3fAEuCRL33lulvObydW2aJaiff5GRxrRA8oZHt9qP5anVlWpSohoE f08KhdQNKlETk3Mi6GoaMmNIlCS/gwb7QGcBKUN0hkQyaAa9QTeYT78jIEmI7ac3 XSDcg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=FocaEVAZNOs0ka4mL6/6OKxNWgHGmuyCC7zusvr1P d4=; b=kQ004FSg9gs4aPO4D9qVcddcL27QJfEF+krIFkz/PSlsD7jT49WWF1Pyi Oxf/QaiPNBpKAMPAD0JeGktU5a73RdAIQ3v4m99uBTtFFZeweZBOgLcNC2MGjpiH agc6ZH7zh0S7IPnP85LpVaQpoeUSShrY2kewmnTnjjAvaJMvkvhngbv7etR08DiY yCp3HcR8ntRwQS+1nU5fs7y+X/VclWxzE659ys0bHvuJT+e4pqqkaa2BUlzV0D4k woNxnKgfYHoHVJtvfWmSVT/jlWSZJSNBatic/H4z2Yb4DEaZqGyzz8wRKBL3XL4o ezodNClD7d4VjdbSh8LCwXXHVLhqg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrjeehgdduvdduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtugfgjgesthekredttddtjeenucfhrhhomhepifhrvghg ucfmjfcuoehgrhgvgheskhhrohgrhhdrtghomheqnecuggftrfgrthhtvghrnhepueehke ehlefffeeiudetfeekjeffvdeuheejjeffheeludfgteekvdelkeduuddvnecukfhppeek fedrkeeirdekledruddtjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmh grihhlfhhrohhmpehgrhgvgheskhhrohgrhhdrtghomh X-ME-Proxy: Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) by mail.messagingengine.com (Postfix) with ESMTPA id D7EF030600B1; Tue, 4 Aug 2020 03:37:29 -0400 (EDT) Date: Tue, 4 Aug 2020 09:37:11 +0200 From: Greg KH To: Jiri Slaby Cc: =?utf-8?B?5byg5LqR5rW3?= , Solar Designer , b.zolnierkie@samsung.com, Yang Yingliang , Kyungtae Kim , Linus Torvalds , "Srivatsa S. Bhat" , Anthony Liguori , xiao.zhang@windriver.com, DRI devel , Linux Fbdev development list , Linux kernel mailing list Subject: Re: [PATCH] vgacon: fix out of bounds write to the scrollback buffer Message-ID: <20200804073711.GA1749774@kroah.com> References: <659f8dcf-7802-1ca1-1372-eb7fefd4d8f4@kernel.org> <9fb43895-ca91-9b07-ebfd-808cf854ca95@nsfocus.com> <9386c640-34dd-0a50-5694-4f87cc600e0f@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <9386c640-34dd-0a50-5694-4f87cc600e0f@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Aug 03, 2020 at 10:08:43AM +0200, Jiri Slaby wrote: > Hi, > > On 31. 07. 20, 7:22, 张云海 wrote: > > Remove whitespace at EOL > > I am fine with the patch. However it should be sent properly (inline > mail, having a PATCH subject etc. -- see > Documentation/process/submitting-patches.rst). git send-email after git > format-patch handles most of it. I'll go fix this all up now "by hand" :( From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg KH Date: Tue, 04 Aug 2020 07:37:11 +0000 Subject: Re: [PATCH] vgacon: fix out of bounds write to the scrollback buffer Message-Id: <20200804073711.GA1749774@kroah.com> List-Id: References: <659f8dcf-7802-1ca1-1372-eb7fefd4d8f4@kernel.org> <9fb43895-ca91-9b07-ebfd-808cf854ca95@nsfocus.com> <9386c640-34dd-0a50-5694-4f87cc600e0f@kernel.org> In-Reply-To: <9386c640-34dd-0a50-5694-4f87cc600e0f@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: Jiri Slaby Cc: Linux Fbdev development list , Kyungtae Kim , Anthony Liguori , b.zolnierkie@samsung.com, Linux kernel mailing list , DRI devel , "Srivatsa S. Bhat" , Solar Designer , Yang Yingliang , xiao.zhang@windriver.com, Linus Torvalds , =?utf-8?B?5byg5LqR5rW3?= On Mon, Aug 03, 2020 at 10:08:43AM +0200, Jiri Slaby wrote: > Hi, > > On 31. 07. 20, 7:22, 张云海 wrote: > > Remove whitespace at EOL > > I am fine with the patch. However it should be sent properly (inline > mail, having a PATCH subject etc. -- see > Documentation/process/submitting-patches.rst). git send-email after git > format-patch handles most of it. I'll go fix this all up now "by hand" :( From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6AAC8C433DF for ; Tue, 4 Aug 2020 07:46:34 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6375D2086A for ; Tue, 4 Aug 2020 07:46:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=kroah.com header.i=@kroah.com header.b="FUh4tqaV"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="kQ004FSg" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6375D2086A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kroah.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 969546E434; Tue, 4 Aug 2020 07:46:33 +0000 (UTC) X-Greylist: delayed 537 seconds by postgrey-1.36 at gabe; Tue, 04 Aug 2020 07:46:32 UTC Received: from new3-smtp.messagingengine.com (new3-smtp.messagingengine.com [66.111.4.229]) by gabe.freedesktop.org (Postfix) with ESMTPS id 276606E434 for ; Tue, 4 Aug 2020 07:46:32 +0000 (UTC) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailnew.nyi.internal (Postfix) with ESMTP id 9BDF85803B6; Tue, 4 Aug 2020 03:37:32 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute1.internal (MEProxy); Tue, 04 Aug 2020 03:37:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kroah.com; h= date:from:to:cc:subject:message-id:references:mime-version :content-type:content-transfer-encoding:in-reply-to; s=fm1; bh=F ocaEVAZNOs0ka4mL6/6OKxNWgHGmuyCC7zusvr1Pd4=; b=FUh4tqaVdu4BCwO17 1kbbYDF7QOanYfyAl6laql1JXzWhnS8A8QlrfS3CdUZLXUAeLCdEk4JYjW+FzWb+ HdQcHUL8nqK7aRVXWV5EQ9n/ihOnQKr7f802t/3KXFYAxLz8FQjw0dp0fyVe1bm3 lspxwY32F3W0gN/HAhFWFIDDA1D+7R8XHrbivUiI5ePbcwM+cMyCu9L7RdN8kgG8 2Kd5V3iQr8r3fAEuCRL33lulvObydW2aJaiff5GRxrRA8oZHt9qP5anVlWpSohoE f08KhdQNKlETk3Mi6GoaMmNIlCS/gwb7QGcBKUN0hkQyaAa9QTeYT78jIEmI7ac3 XSDcg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm3; bh=FocaEVAZNOs0ka4mL6/6OKxNWgHGmuyCC7zusvr1P d4=; b=kQ004FSg9gs4aPO4D9qVcddcL27QJfEF+krIFkz/PSlsD7jT49WWF1Pyi Oxf/QaiPNBpKAMPAD0JeGktU5a73RdAIQ3v4m99uBTtFFZeweZBOgLcNC2MGjpiH agc6ZH7zh0S7IPnP85LpVaQpoeUSShrY2kewmnTnjjAvaJMvkvhngbv7etR08DiY yCp3HcR8ntRwQS+1nU5fs7y+X/VclWxzE659ys0bHvuJT+e4pqqkaa2BUlzV0D4k woNxnKgfYHoHVJtvfWmSVT/jlWSZJSNBatic/H4z2Yb4DEaZqGyzz8wRKBL3XL4o ezodNClD7d4VjdbSh8LCwXXHVLhqg== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrjeehgdduvdduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtugfgjgesthekredttddtjeenucfhrhhomhepifhrvghg ucfmjfcuoehgrhgvgheskhhrohgrhhdrtghomheqnecuggftrfgrthhtvghrnhepueehke ehlefffeeiudetfeekjeffvdeuheejjeffheeludfgteekvdelkeduuddvnecukfhppeek fedrkeeirdekledruddtjeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmh grihhlfhhrohhmpehgrhgvgheskhhrohgrhhdrtghomh X-ME-Proxy: Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) by mail.messagingengine.com (Postfix) with ESMTPA id D7EF030600B1; Tue, 4 Aug 2020 03:37:29 -0400 (EDT) Date: Tue, 4 Aug 2020 09:37:11 +0200 From: Greg KH To: Jiri Slaby Subject: Re: [PATCH] vgacon: fix out of bounds write to the scrollback buffer Message-ID: <20200804073711.GA1749774@kroah.com> References: <659f8dcf-7802-1ca1-1372-eb7fefd4d8f4@kernel.org> <9fb43895-ca91-9b07-ebfd-808cf854ca95@nsfocus.com> <9386c640-34dd-0a50-5694-4f87cc600e0f@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <9386c640-34dd-0a50-5694-4f87cc600e0f@kernel.org> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux Fbdev development list , Kyungtae Kim , Anthony Liguori , b.zolnierkie@samsung.com, Linux kernel mailing list , DRI devel , "Srivatsa S. 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